National Stock Number
4440-01-297-7114
National Stock Number (NSN) 4440-01-297-7114, or NIIN 012977114, (compressor-dehydrator,electronic equipment) was assigned April 6, 1989 in the Federal Logistics Information System (FLIS). NIIN 012977114 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 21737. [AN ITEM SPECIFICALLY DESIGNED TO SUPPLY DESICCATED AIR AT SPECIFIC PRESSURE(S) TO ANOTHER COMPONENT(S).]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4440012977114 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.